Evidence map›Paper›PMID 28569591›Full record

ArticleRNA biology2017

Influence of the loop size and nucleotide composition on AgoshRNA biogenesis and activity.

Elena Herrera-Carrillo, Alex Harwig, Ben Berkhout

Open access · hybridAbstract read
In one paragraph

Article in RNA biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.8field-weighted citation impact, top 29% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Cross-species RNAi therapy via AAV delivery alleviates neuropathic pain by targeting GCH1.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2025
    Article
  3. Review
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  5. Molecular therapy. Nucleic acids · 2022
    Article
  6. Article
  7. Review on circular RNAs and new insights into their roles in cancer.Computational and structural biotechnology journal · 2021
    Review
  8. Review
  9. Article
  10. Review
  11. Article
  12. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 1 country.

Elena Herrera-Carrilloa Laboratory of Experimental Virology, Department of Medical Microbiology , Center for Infection and Immunity Amsterdam (CINIMA), Academic Medical Center, University of Amsterdam , AZ Amsterdam , the Netherlands.
Alex Harwiga Laboratory of Experimental Virology, Department of Medical Microbiology , Center for Infection and Immunity Amsterdam (CINIMA), Academic Medical Center, University of Amsterdam , AZ Amsterdam , the Netherlands.
Ben Berkhouta Laboratory of Experimental Virology, Department of Medical Microbiology , Center for Infection and Immunity Amsterdam (CINIMA), Academic Medical Center, University of Amsterdam , AZ Amsterdam , the Netherlands.
University of Amsterdam · NLAcademic Medical Center · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Short hairpin RNAs (shRNAs) are widely used for gene silencing by the RNA interference (RNAi) mechanism. The shRNA precursor is processed by the Dicer enzyme into active small interfering RNAs (siRNAs) that subsequently target a complementary mRNA for cleavage by the Argonaute 2 (Ago2) complex. Recent evidence indicates that shRNAs with a relatively short basepaired stem bypass Dicer and are instead processed by Ago2. We termed these molecules AgoshRNAs as both processing and silencing steps are mediated by Ago2 and proposed rules for the design of effective AgoshRNA molecules. Active and non-cytotoxic AgoshRNAs against HIV-1 RNA were generated, but their silencing activity was generally reduced compared with the matching shRNAs. Thus, further optimization of the AgoshRNA design is needed. In this study, we evaluated the importance of the single-stranded loop, in particular its size and nucleotide sequence, in AgoshRNA-mediated silencing. We document that the pyrimidine/purine content is important for AgoshRNA-mediated silencing activity.

Indexed as

Argonaute ProteinsBase PairingGene SilencingGenes, ReporterHEK293 CellsHIV-1HIV Core Protein p24HumansLuciferasesNucleic Acid ConformationPlasmidsRNA, Small InterferingStructure-Activity RelationshipTransfectionVirus ReplicationAGO2 protein, humanArgonaute ProteinsHIV Core Protein p24Luciferasesp24 protein, Human Immunodeficiency Virus Type 1RNA, Small InterferingAgo2DicerDicer-independent shRNAHIV-1miR-451RNAishRNA design

Identifiers

PMID28569591
PMCPMC5785215
OpenAlexW2620650562

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.